jxm-hmi user manual · 2019-10-23 · jetter ag safety | 2 jxm-hmi user manual 6 / 22 safety 2...

User Manual

JXM-HMI

We automate your success.

Jetter AGGraeterstrasse 271642 LudwigsburgGermany

PhoneSwitchboard +49 7141 2550-0Sales +49 7141 2550-531Technical Hotline +49 7141 2550-444

E-mailTechnical Hotline [email protected] [email protected]

Translation of the original User Manual

Revision 1.11.1

Date of issue 10/23/2019

This document has been compiled by Jetter AG with due diligence, and based on the knownstate of the art. Revisions and further development of our products are not automaticallymentioned in a reviewed document. Jetter AG shall not be liable for errors in form or content,or for missing updates, as well as for damages or disadvantages resulting from such failure.

Jetter AG Table of contents

JXM-HMI User Manual iii

Table of contents1 Introduction ..................................................................................................................................... 5

1.1 Information on this document .................................................................................................. 51.2 Typographical conventions...................................................................................................... 5

2 Safety ............................................................................................................................................... 62.1 General information................................................................................................................. 62.2 Warnings used in this document ............................................................................................. 62.3 Usage other than intended ...................................................................................................... 6

3 Product description ........................................................................................................................ 73.1 Features .................................................................................................................................. 73.2 Nameplate ............................................................................................................................... 7

4 Mechanical installation................................................................................................................... 84.1 Mounting in combination with a JVM-104................................................................................ 8

4.1.1 Requirements for the installation location ................................................................... 9

5 Technical specifications............................................................................................................... 105.1 Dimensions............................................................................................................................ 105.2 Environmental conditions ...................................................................................................... 105.3 Mechanical specifications...................................................................................................... 105.4 Electrical properties............................................................................................................... 115.5 EMC values ........................................................................................................................... 115.6 Ports and interfaces .............................................................................................................. 12

6 Electrical connection.................................................................................................................... 136.1 Pin assignment - Power supply/CAN/ignition ........................................................................ 13

7 Programming................................................................................................................................. 147.1 Device status......................................................................................................................... 147.2 Setting the node ID................................................................................................................ 147.3 CAN identifier ........................................................................................................................ 147.4 CAN communication.............................................................................................................. 14

7.4.1 NMT commands ........................................................................................................ 147.4.2 Heartbeat................................................................................................................... 147.4.3 TXPDO1 .................................................................................................................... 157.4.4 RXPDO1.................................................................................................................... 157.4.5 SDO communication ................................................................................................. 15

7.5 Encoder configuration ........................................................................................................... 167.6 System parameters ............................................................................................................... 177.7 Troubleshooting..................................................................................................................... 17

8 Maintenance and repairs .............................................................................................................. 18

Table of contents Jetter AG

iv JXM-HMI User Manual

8.1 Maintenance, repairs and disposal........................................................................................ 188.2 Storage and shipment ........................................................................................................... 18

9 Service ........................................................................................................................................... 199.1 Customer service .................................................................................................................. 19

Jetter AG Introduction | 1

JXM-HMI User Manual 5 / 22

1 Introduction

1.1 Information on this documentThis document forms an integral part of the product and must be read and under-stood prior to using it. It contains important and safety-related information for theproper use of the product as intended.

Target groups This document is intended for specialists with appropriate qualifications.Only competent and trained personnel are allowed to commission and operatethis device. During the whole product life cycle, safe handling and operation of the devicemust be ensured. In the case of missing or inadequate technical knowledge orknowledge of this document any liability is excluded.

Availability of infor-mation

Make sure this document is kept at the ready in the vicinity of the productthroughout its service life. For information on new revisions of this document, visit the download area on ourwebsite. This document is not subject to any updating service.Start | Jetter - We automate your success.For further information refer to the following information products:■ Version updates

Information about new versions of software products or of the operating sys-tem of your controller.

■ Online help of the JetSym softwareDetailed description of software functions with application examples

■ Application-oriented manualsInformation on file systems and communication interfaces

1.2 Typographical conventionsThis manual uses different typographical effects to support you in finding andclassifying information. Below, there is an example of a step-by-step instruction:ü This symbol indicates requirements which have to be met before executing

the following action.► This sign or a numbering at the beginning of a paragraph marks an action in-

struction that must be executed by the user. Execute the instructions one afterthe other.

ð The target after a list of instructions indicates reactions to, or results of theseactions.

More information on this subject is available on our website.Start | Jetter - We automate your success.

INFO “Info" provides you with useful information and practical tips about the product.

https://www.jetter.de/en/downloads/

https://www.jetter.de/en/downloads/

Jetter AG Safety | 2


2 Safety

2.1 General informationAt the time of placing on the market, this product corresponds to the current stateof the art and meets the recognized safety rules. Besides this user manual, laws and regulations in the operator's country are rele-vant to the operation of the product. The operator is responsible for complyingwith the directives mentioned below:■ Applicable legislation, rules, and regulations■ Relevant accident prevention regulations■ Accepted safety rules■ EU directives and other country-specific regulations

RoHS 2 The device conforms to the EU directive 2011/65/EU (RoHS 2).

2.2 Warnings used in this document

DANGER High riskIndicates an imminently hazardous situation which, if not avoided, will result indeath or serious injury.

WARNING Medium riskIndicates a potential hazardous situation which, if not avoided, could result indeath or serious injury.

CAUTION Low riskIndicates a hazardous situation which, if not avoided, could result in minor ormoderate injury.

NOTICE Material damageIndicates a situation which, if not avoided, could result in malfunctions or materialdamage.

2.3 Usage other than intendedThis device must not be used in technical systems which to a high degree haveto be fail-safe.

Machinery Directive This device is no safety-related part as per Machinery Directive 2006/42/EC, andmust, therefore, not be used for safety-relevant applications. This device is NOTintended for the purpose of personal safety, and must, therefore, not be used toprotect persons.

Jetter AG Product description | 3


3 Product descriptionThe JXM-HMI is a universal human-machine interface with three rugged push en-coders. It is therefore ideally suited for a wide range of dosing and control appli-cations in self-propelled machines. Thanks to its compact design, the JXM-HMIcan be flexibly mounted individually or in combination with a JetViewMobile 104,for example, in the driver's cabin. Integrated LEDs ensure that the push encodersare always perfectly visible.The CANopen® communication interface lets you connect the module to commonCAN networks of self-propelled machines.

3.1 Features■ 1 CAN port with terminating resistor■ Communication via CANopen® protocol■ Adjustable key illumination■ 3 push encoders

3.2 Nameplate

1

6

5

4

3

2

Fig. 1: Sample nameplate

➀ Logo ➁ Certification mark➂ Item number ➃ Barcode➄ Serial number ➅ Model code number

Jetter AG Mechanical installation | 4


4 Mechanical installationMount the JXM-HMI only in a suitable place in the vehicle interior.

NOTICE Damages to material or functional impairmentWelding on the chassis may cause damages to material of the device, or impairits functions.● Before you start welding, disconnect all connections between the device and

the electric system of the vehicle.● Protect the device from flying sparks and welding beads (splatter).● Do not touch the device with the welding electrode or earth clamp.

4.1 Mounting in combination with a JVM-104The JXM-HMI is particularly well suited for use in conjunction with the JVM-104HMI. A special mounting plate is available for this purpose which enables bothdevices to be mounted together.

Mounting Acces-sories

Use the following accessories for installation:

Accessories Item numberHolding plate for combination of JXM-HMI and JVM-104 forRAM Mount ballconsisting of mounting plate and screws for housing withDeutsch or M12 connector, without RAM mount attachments

10001832

Tab. 1: Mounting Accessories

The illustration below shows how to install the device:

1 2 43

7

6

5

Fig. 2: Installation drawing

Jetter AG Mechanical installation | 4


➀ JXM-HMI ➁ JVM-104

➂ 2 x countersunk screws formounting a RAM Mount ball ➃ Mounting plate with opening for

connector

➄8 x screws for fixing the mount-ing plate to the JXM-HMI andJVM-104

➅ RAM Mount ball

➆ 2 x self-locking nuts

1. Screw the desired RAM Mount attachments onto the mounting plate.2. Hold the JXM-HMI and the JVM-104 against the mounting plate from behind.

The connectors must be accessible through the openings in the mountingplate.

3. Screw the mounting plate onto the JVM-104 and the JXM-HMI.

Installing the strainrelief

Install strain reliefs for the connecting cables.■ Ensure that there is sufficient clearance between the strain reliefs and the con-

nectors.■ Connectors must not be obstructed, so that they can be removed in the event

of service.

4.1.1 Requirements for the installation location■ The installation surface must be level.■ The installation surface should be no more than 5 mm thick.■ The installation location must allow air to circulate.■ The installation compartment must allow adequate air circulation.■ The installation location must be of sufficient size.■ The device must be easily accessible to allow for service work.

Space required forinstallation and ser-vice

It must be possible to disconnect the connectors at any time.

Avoiding unsuit-able installation lo-cations

The following installation locations are unsuitable for installation:

Unsuitable installation location ReasonOutdoor installation The device must not be exposed to rain

or a jet of water. Do not use a steam jetor other such devices to clean the de-vice.

This location is not ventilated. The JVM-104 could overheat as heatbuilds up.

Installation location close to heat-sensi-tive materials

The materials could become warped ormisshapen as a result of heat producedby the device.

Installation surfaces are uneven. The installation surface could becomemisshapen when fitting the device. Fas-tening is unstable and precarious.

Jetter AG Technical specifications | 5


5 Technical specifications

5.1 Dimensions

62.9

28.533.9

21.380

44.5

8.5

3.2Ø

Fig. 3: Dimensions (in mm)

5.2 Environmental conditionsCategory Description StandardsOperating temperature -30 … +85 °CStorage temperature -30 … +85 °CRelative humidity 5 ... 95 %Installation location The device must be installed in

the driver's cab.Degree of protection IP42 with mating connector

plugged inISO 20653:2013

Tab. 2: Environmental conditions

Climatic tests Category Standards Functional classTemperature, cyclically DIN EN 60068-2-14

(2 cycles for function test)A

DIN EN 60068-2-14 (5 cycles for material test)

C

Humidity/temperature,cyclically

DIN EN 60068-2-38(-10 °C ... 55 °C)

A

Tab. 3: Climatic tests

5.3 Mechanical specificationsCategory Description StandardsVibration ISO 16750-3Floating frequency 10 … 150 HzPeriod 6 hShock resistance ISO 16750-3Type of shock Half-sine waveIntensity and duration 50 g (500 m/s²) for 18 msNumber and direction 10 shocks in all 6 directionsHeight of fall ISO 16750-3



Category Description StandardsFree fall 1 m onto solid ground or steel

plateTab. 4: Mechanical specifications

5.4 Electrical propertiesCategory DescriptionAbbreviation VBAT_ECUOperating voltage 8 … 32 V DCTab. 5: Power Supply

5.5 EMC valuesThe JXM-HMI has E1 approval according to ECE R10 Rev. 5 and CE conformityaccording to ISO 14982.

Pulses to ISO7637-2

Test pulse Values Functional class1 -450 V C2a +37 V B2b +20 V C3a -150 V A3b +150 V A4 (24 V) Ua1: -12 V / 50 ms

Ua2: -5 V / 500 msA

4 (12 V) Ua1: -6V / 15 msUa2: -2.5 V / 1000 ms

A

5b Load dump70 V / 2 Ω / 350 ms

A (as of HW revision02.00)E (up to HW revision01.00)

Tab. 6: Pulses to ISO 7637-2

ESD EN 61000-4-2 Category Values Functional classContact discharge ±4 kV (to conductive sur-

faces)A

Discharge through air ±8 kV (to insulating sur-faces)

A

Tab. 7: ESD EN 61000-4-2

Radiated electro-magnetic energyISO 11452-2 2004and ISO 11452-42004

Category Values Functional classProtection against RFnoise

20 MHz ... 2 GHz 30 V/m A

Tab. 8: Irradiation to ISO 11452



5.6 Ports and interfacesCAN port Category Description

Baud rate 125 kBaud ... 1 MBaudProtocol CANopen®

Default node ID on the CANopen®

bus 0x11

Terminating resistor IntegratedConnector specifications Twisted pair conductors, unshieldedCANopen® ports 1Protection ■ Short circuit

■ Overvoltage protection (32 V max.)Tab. 9: CAN port

Jetter AG Electrical connection | 6


6 Electrical connection

NOTICE Damages to material or functional impairmentImproper implementation of the wiring harness may cause mechanical stress.● Protect the cables from bending, twisting or chafing.● Install strain reliefs for the connecting cables.

NOTICE Overvoltage due to missing external fusesHigh voltages can impair the functions of the device or damage the device.● Make sure that the voltage inputs are fused according to the requirements.● Observe the ESD principles when handling the device.

6.1 Pin assignment - Power supply/CAN/ignition

4

3

2

1

5

6

7

8

Fig. 4: Deutsch connec-tor, 8 pins

4 VBAT_ECU 5 VBAT_ECU3 GND_IN 6 GND_OUT2 CAN_H_IN 7 CAN_H_OUT1 CAN_L_IN 8 CAN_L_OUT

Jetter AG Programming | 7


7 Programming

7.1 Device statusStatus Condition FeaturesBootloader PRE-OPERATIONALNo firmware present ■ Information SDOs are accessible

■ Firmware update possible■ Heartbeat

OPERATIONALFirmware successfully started ■ All SDOs are accessible

■ HeartbeatTab. 10: Device status

7.2 Setting the node IDThe default node ID of the JXM-HMI is 0x11 hexadecimal. The node ID can bechanged by SDO via the System parameters [} 17].

7.3 CAN identifierMessage type Description CAN identifiersNMT Network Management Telegram 0x000SDO TX Service Data Object receive 0x580 + node IDSDO RX Service Data Object send 0x600 + node IDTXPDO1 Process Data Object send 0x180 + node IDRXPDO1 Process Data Object receive 0x200 + node IDEMCY Emergency message 0x80 + node IDError control Error Control Protocol (Heartbeat) 0x700 + node IDTab. 11: CAN identifiers

7.4 CAN communication7.4.1 NMT commands

The JXM-HMI changes into OPERATIONAL mode immediately after switchingon. The following NMT commands are supported:

NMT commands DescriptionReset Node The node is reloaded and all settings are set to

their default values.Tab. 12: NMT commands

7.4.2 HeartbeatThe device sends a heartbeat message in a 1 s cycle. If the heartbeat is nottransmitted within 3 s, the HMI is not active.

Description Byte 0BOOTUP CMD 0OPERATIONAL CMD 5PRE-OPERATIONAL CMD 127Tab. 13: Index of the heartbeat message



7.4.3 TXPDO1TXPDO1 is sent each time the encoder values change, but not more than onceper 100 ms. Encoder values are values of a free-running counter. With a positiveoverflow the value changes to 0x0, with a negative overflow to 0xffff. Dynamiza-tion can take place in the controller.

Byte 0/1 Byte 2/3 Byte 4/5 Byte 6Uint16_tEncoder 1 value

Uint16_tEncoder 2 value

Uint16_tEncoder 3 value

Encoder return:Bit 0 = Encoder 1Bit 1 = Encoder 2Bit 2 = Encoder 3

Tab. 14: TXPDO1

7.4.4 RXPDO1Telegrams sent to the JXM-HMI in OPERATIONAL mode:

Description Byte 0 Byte 1 Byte 2 Byte 3/4 Byte 5 Byte 6/7Key illumination/LED control(cyclic transmis-sion)

1 Key illumi-nation0 … 100%

Tab. 15: RXPDO1

7.4.5 SDO communicationAccording to CANopen® the following indices can be queried:

Index Subindex Description Type Dir Default value

0x1000 0 Device type U32 R0x1001 0 Error register:

Bit 0: Generic errorBit 3: TemperatureBit 4: Communication error

U32 R

0x1008 0 Device Name STR R0x1009 0 Hardware revision of device STR R0x100A 0 Software version of device STR R0x1018 0 Number of supported en-

triesU8 R

1 Distributor ID U32 R 0x000000B3(Jetter's distributorID)

2 Product code U32 R3 Revision number U32 R4 Serial number U32 R

Tab. 16: SDO communication



7.5 Encoder configuration

Index Subindex Description Type Dir Defaultvalue

0x2002…0x2004Encoder 1 ...encoder 3

0 Number of supported en-tries

U8 R 7

1 Bit 0 = 0Increment direction rightBit 0 = 1Increment direction left

U8 R/W 0

Bit 1 = 0Dynamization OFFBit 1 = 1Dynamization ON

U8 R/W 0

Bit 2 = 0Limit values OFFBit 2 = 1Limit values ON

U8 R/W 0

2 Rotary pulse/second up tolevel 1

U16 R/W 4

3 Level 1 step size U16 R/W 104 Rotary pulse/second up to

level 2U16 R/W 7

5 Level 2 step size U16 R/W 1006 Rotary pulse/second up to

level 3U16 R/W 10

7 Level 3 step size U16 R/W 10008 Minimum value U16 R/W 09 Max. value U16 R/W 010 Value/encoder output

(analog to TXPDO1 [} 15])

U16 R/W 0

Tab. 17: Encoder configuration



7.6 System parameters

INFO You can only use the set system parameters after restarting the system.

Index Subindex Description Type Dir Defaultvalue

0x4556 0 Number of supported en-tries

U8 R 4

3 CAN baud rate:3 = 1 MBaud2 = 500 kBaud1 = 250 kBaud0 = 125 kBaud

U8 R/W 1

4 CANopen® node ID U8 R/W 0x11Tab. 18: System parameters

7.7 TroubleshootingEMCY telegrams are sent at startup or after any changes at an inhibit time of 50ms (minimum pause between 2 telegrams). An EMCY telegram is sent when anevent is started or changed.

Emergency objecttelegrams (EMCYtelegrams)

Byte 0/1 Byte 2 Byte 3-7Emergency Error Code Error register

Object 0x1001Manufacturer specific error fieldAlways 0 is sent.

Tab. 19: Bit values of emergency objects

Error memory (er-ror history)

Code Description0x0000 No error or error reset0x1000 Generic error0x3100 Voltage VBAT_ECU exceeds the permitted limits0x4200 Device temperature is too high0x8110 CAN data overrun (lost objects)0x8140 Recovered from bus-offTab. 20: Emergency Error Codes

Jetter AG Maintenance and repairs | 8


8 Maintenance and repairs

8.1 Maintenance, repairs and disposalMaintenance This device is maintenance-free.

Therefore, for the operation of the device no inspection or maintenance are re-quired.

Repairs Defective components could cause dangerous malfunctions and could compro-mise safety.Only the manufacturer is allowed to repair the device. Do not open the device!

Disposal of obso-lete equipment

The device must be disposed of in accordance with the Environmental ProductDeclaration EPD. Applicable local environmental directives and regulations mustbe complied with. This product must be disposed of as waste electronic equip-ment. Waste packaging material must be recycled or reused.

Modifications andalterations to thedevice

Modifications and alterations to the device and its functions are not allowed. Inthe case of modifications to the device, any liability is excluded.The original parts are specifically designed for the device. Parts and equipmentfrom other manufacturers must, therefore, not be used.Any liability for any damages resulting from the use of non-original parts andequipment is excluded.

8.2 Storage and shipmentStorage When storing the device observe the environmental conditions given in chapter

“Technical specifications”.Shipment and pack-aging

The device contains electrostatically sensitive components which can be dam-aged if not handled properly. Damages to the device may impair its reliability.To protect the device from impact or shock, it must be shipped in its originalpackaging, or in an appropriate protective ESD packaging.In case of damaged packaging inspect the device for any visible damage, and in-form your freight forwarder and the Jetter AG of the damage caused during ship-ment. If the device is damaged or has been dropped, it is strictly forbidden to useit.

Jetter AG Service | 9


9 Service

9.1 Customer serviceShould you have any questions, suggestions, or problems, please don’t hesitateto contact our service representatives. To contact them, please call our technicalhotline or use the contact form on our homepage:Technical hotline | Jetter - We automate your success.

You are also welcome to send an e-mail to our technical hotline:[email protected]

Please supply the following information when contacting our technical hotline:■ Hardware revision and serial number

For the hardware revision number, please refer to the nameplate.

https://www.jetter.de/en/kontakt/technische-hotline.html

mailto:[email protected]

Jetter AG List of figures


List of figuresFig. 1 Sample nameplate .................................................................................................................. 7Fig. 2 Installation drawing.................................................................................................................. 8Fig. 3 Dimensions (in mm) ................................................................................................................ 10Fig. 4 Deutsch connector, 8 pins....................................................................................................... 13

Jetter AG List of tables


List of tablesTab. 1 Mounting Accessories ............................................................................................................. 8Tab. 2 Environmental conditions ........................................................................................................ 10Tab. 3 Climatic tests ........................................................................................................................... 10Tab. 4 Mechanical specifications........................................................................................................ 10Tab. 5 Power Supply .......................................................................................................................... 11Tab. 6 Pulses to ISO 7637-2 .............................................................................................................. 11Tab. 7 ESD EN 61000-4-2.................................................................................................................. 11Tab. 8 Irradiation to ISO 11452 .......................................................................................................... 11Tab. 9 CAN port.................................................................................................................................. 12Tab. 10 Device status........................................................................................................................... 14Tab. 11 CAN identifiers ........................................................................................................................ 14Tab. 12 NMT commands ...................................................................................................................... 14Tab. 13 Index of the heartbeat message.............................................................................................. 14Tab. 14 TXPDO1 .................................................................................................................................. 15Tab. 15 RXPDO1.................................................................................................................................. 15Tab. 16 SDO communication ............................................................................................................... 15Tab. 17 Encoder configuration ............................................................................................................. 16Tab. 18 System parameters ................................................................................................................. 17Tab. 19 Bit values of emergency objects.............................................................................................. 17Tab. 20 Emergency Error Codes.......................................................................................................... 17

6088

4702

We automate your success.

Jetter AGGraeterstrasse 271642 Ludwigsburgwww.jetter.de

E-mail [email protected] +49 7141 2550-0

jxm-hmi user manual · 2019-10-23 · jetter ag safety | 2 jxm-hmi user manual 6 / 22 safety 2...

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